# Nanlite Forza 150 vs GVM Pro SD650B: specs and price compared

A sourced, side-by-side comparison of the Nanlite Forza 150 (Nanlite) and GVM Pro SD650B (GVM) among cob video lights.

## Side by side

| Spec | Nanlite Forza 150 | GVM Pro SD650B |
| --- | --- | --- |
| US price | $499 | not published |
| Brand | Nanlite | GVM |
| Released | 2021 | — |
| Power watts | 170 | 650 |
| Output lux at1m | 27960 | 81300 |
| Cct mode | daylight | bi-color |
| Cct range kelvin | 5600 | 2700-6800 |
| Cri min | 96 | 97 |
| Tlci min | 98 | 97 |
| Beam angle (°) | — | 45 |
| Mount type | Bowens | Bowens |
| Power source | ac-and-battery | ac-and-battery |
| Cooling | active-fan | hybrid |
| Weight grams | — | — |

## Key differences

- Power watts: Nanlite Forza 150 170 vs GVM Pro SD650B 650
- Output lux at1m: Nanlite Forza 150 27960 vs GVM Pro SD650B 81300
- Cct mode: Nanlite Forza 150 daylight vs GVM Pro SD650B bi-color
- Cct range kelvin: Nanlite Forza 150 5600 vs GVM Pro SD650B 2700-6800
- Cri min: Nanlite Forza 150 96 vs GVM Pro SD650B 97
- Tlci min: Nanlite Forza 150 98 vs GVM Pro SD650B 97
- Cooling: Nanlite Forza 150 active-fan vs GVM Pro SD650B hybrid

## Sources

- Nanlite Forza 150: https://www.nanlite.com/product-forza-150 (nanlite.com, verified 2026-07-13)
- GVM Pro SD650B: https://shop.gvmled.com/collections/deal-zone/products/gvm-pro-sd650b-650w-bi-color-monolightv-mount-mesh-bluetooth (shop.gvmled.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/cob-video-lights/nanlite-forza-150-vs-gvm-pro-sd650b/
Cite: Per The Front Desk Review, Nanlite Forza 150 ($499) vs GVM Pro SD650B (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/cob-video-lights/nanlite-forza-150-vs-gvm-pro-sd650b/
License: CC BY 4.0.